13253993064

Names of 13253993064

• Cardinal: 13253993064 can be written as Thirteen billion, two hundred fifty-three million, nine hundred ninety-three thousand and sixty-four.

Scientific notation

• Scientific notation: 1.3253993064 × 10¹⁰

Factors of 13253993064

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1129

Divisors of 13253993064

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 18 23 24 26 27 36 39 46 52 54 67 69 72 78 81 92 104 108 117 134 138 156 162 184 201 207 216 234 268 276 299 312 324 351 402 414 468 536 552 598 603 621 648 702 804 828 871 897 936 1021 1053 1196 1206 1242 1404 1541 1608 1656 1742 1794 1809 1863 2042 2106 2392 2412 2484 2613 2691 2808 3063 3082 3484 3588 3618 3726 4084 4212 4623 4824 4968 5226 5382 5427 6126 6164 6968 7176 7236 7452 7839 8073 8168 8424 9189 9246 10452 10764 10854 12252 12328 13273 13869 14472 14904 15678 16146 18378 18492 20033 20904 21528 21708 23483 23517 24219 24504 26546 27567 27738 31356 32292 36756 36984 39819 40066 41607 43416 46966 47034 48438 53092 55134 55476 60099 62712 64584 68407 70449 70551 73512 79638 80132 82701 83214 93932 94068 96876 106184 110268 110952 119457 120198 124821 136814 140898 141102 159276 160264 165402 166428 180297 187864 188136 193752 205221 211347 220536 238914 240396 249642 273628 281796 282204 305279 318552 330804 332856 358371 360594 410442 422694 477828 480792 499284 540891 547256 563592 564408 610558 615663 634041 661608 716742 721188 820884 845388 889291 915837 955656 998568 1075113 1081782 1221116 1231326 1268082 1433484 1442376 1573361 1622673 1641768 1690776 1778582 1831674 1846989 1902123 2150226 2163564 2442232 2462652 2536164 2667873 2747511 2866968 3146722 3245346 3557164 3663348 3693978 3804246 4300452 4327128 4720083 4925304 5072328 5335746 5495022 5540967 6293444 6490692 7114328 7326696 7387956 7608492 8003619 8242533 8600904 9440166 10671492 10990044 11081934 12586888 12981384 14160249 14775912 15216984 16007238 16485066 18880332 20453693 21342984 21980088 22163868 24010857 24727599 28320498 32014476 32970132 37760664 40907386 42480747 44327736 48021714 49455198 56640996 61361079 64028952 65940264 72032571 81814772 84961494 96043428 98910396 113281992 122722158 127442241 144065142 163629544 169922988 184083237 192086856 197820792 245444316 254884482 288130284 339845976 368166474 490888632 509768964 552249711 576260568 736332948 1019537928 1104499422 1472665896 1656749133 2208998844 3313498266 4417997688 6626996532 13253993064
• Sum of all divisors σ(n): 42381440640
• Sum of proper divisors (its aliquot sum) s(n): 29127447576
• 13253993064 is an abundant number, because the sum of its proper divisors (29127447576) is greater than itself. Its abundance is 15873454512

Bases of 13253993064

• Binary: 1100010101111111111110001001101000₂
• Hexadecimal: 0x315FFE268
• Base-36: 63732I0

Squares and roots of 13253993064

• 13253993064 squared (13253993064²) is 175668332140560108096
• 13253993064 cubed (13253993064³) is 2328306855755431945779474246144
• The square root of 13253993064 is 115125.9877872933
• The cube root of 13253993064 is 2366.5494282289

Scales and comparisons

• 13,253,993,064 seconds is equal to 421 years, 22 weeks, 4 days, 16 hours, 44 minutes, 24 seconds.
• To count from 1 to 13,253,993,064 would take you about eight hundred forty-two years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 13253993064 cubic inches would be around 197.2 feet tall.

Recreational maths with 13253993064

• 13253993064 backwards is 46039935231
• The number of decimal digits it has is: 11
• The sum of 13253993064's digits is 45
• More coming soon!